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CobolIQ CardDemo Modern UI

AWS Mainframe Modernization • Bit-Perfect Data Lineage

Active Terminal PF-Keys:
COSGN00.bms

CardDemo — Secure System Login

Mainframe CICS User Sign-on & Authentication Protocol

CICS Transaction: COSGN

Data Contract Inspector

Active Mapset File: COSGN00.bms
CICS EXEC Commands: 
EXEC CICS SEND MAP('COSGN00')
          MAPSET('COSGN00')
          ERASE
END-EXEC.
Bit-Perfect Data Contract (Copybook): 
01 COSGN0I.
   05 USERIDL  PIC S9(4) COMP.
   05 USERIDF  PIC X.
   05 USERIDI  PIC X(8).
   05 PASSWDL  PIC S9(4) COMP.
   05 PASSWDF  PIC X.
   05 PASSWDI  PIC X(8).
CobolIQ Ground-Truth Guarantee:

This UI is generated 100% deterministically from CobolIQ static analysis AST outputs. Zero LLM hallucinations, zero guessing from PNG bitmaps.